| in terms of travel | 6 | other |
| dramatically | 3 | manner |
| by integrating systems | 3 | manner |
| agency → cut → cost | 46 |
| agency → cut → expense | 6 |
| agency → cut → their costs | 3 |
| negative | neutral | positive |
| 0.117 | 0.459 | 0.424 |
| Raw frequency | 55 |
| Normalized frequency | 0.519 |
| Modifier score | 0.700 |
| Perplexity | 219.502 |